From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5508CC77B7A for ; Wed, 24 May 2023 06:15:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239671AbjEXGPm (ORCPT ); Wed, 24 May 2023 02:15:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50250 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239460AbjEXGPl (ORCPT ); Wed, 24 May 2023 02:15:41 -0400 X-Greylist: delayed 301 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Tue, 23 May 2023 23:15:37 PDT Received: from so254-18.mailgun.net (so254-18.mailgun.net [198.61.254.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36543189 for ; Tue, 23 May 2023 23:15:36 -0700 (PDT) DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=hexchain.org; q=dns/txt; s=smtp; t=1684908935; x=1684916135; h=Content-Transfer-Encoding: Content-Type: In-Reply-To: From: From: References: Cc: To: To: Subject: Subject: MIME-Version: Date: Message-ID: Sender: Sender; bh=GUARewsXAraIxbibc/Wy/aksR920CDjWgytLUfCB+Ys=; b=S1OOx3oAPs9YoC0WtmNvzp3cumVpPuxmiwmSINd8ElA8U93RAjCQz2qZI0uNCrR7TNFR//BLD77sYvunfiOfnWvAPVuI+HZJJ5YaykR48ZKMPHomd0k77Njl3gmxoueVwRJe8kEDwi/jCvxwunMVYKbcUXbHyNxx8HlOqdi+vx4xtYL1DFAW8E1WuE8xUdlI5+ToMudcrgofsAfTUEIAMHAwSE6RHeCdk/A/aiQm7hBabfH87Y2v/j2WjEChWRbqKMOr8p62RFjscocz893Rms8Ie8GA11j1qhXT+Gs0fZwblY+goKjO2tmtg3JSdBvMuYOTPrrujx/a29KTnvptvg== X-Mailgun-Sending-Ip: 198.61.254.18 X-Mailgun-Sid: WyI5NzJmZCIsImxpbnV4LWlucHV0QHZnZXIua2VybmVsLm9yZyIsIjE5MjUxOCJd Received: from [192.168.40.116] (254.248.75.138.unknown.m1.com.sg [138.75.248.254]) by addb09e5ecfc with SMTP id 646daa5ae97a44e9b711e2ac; Wed, 24 May 2023 06:10:34 GMT Sender: linux@hexchain.org Message-ID: Date: Wed, 24 May 2023 14:10:31 +0800 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.11.0 Subject: Re: amd_sfh driver causes kernel oops during boot To: Bagas Sanjaya , stable@vger.kernel.org Cc: regressions@lists.linux.dev, linux-input@vger.kernel.org, Basavaraj Natikar References: Content-Language: en-US From: Haochen Tong In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Hi, On 5/24/23 11:58, Bagas Sanjaya wrote: > On Wed, May 24, 2023 at 01:27:57AM +0800, Haochen Tong wrote: >> Hi, >> >> Since kernel 6.3.0 (and also 6.4rc3), on a ThinkPad Z13 system with Arch >> Linux, I've noticed that the amd_sfh driver spews a lot of stack traces >> during boot. Sometimes it is an oops: > > What last kernel version before this regression occurs? Do you mean > v6.2? > I was using 6.2.12 (Arch Linux distro kernel) before seeing this regression. Thanks.